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(11)

EP 2 844 260 A1

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(43) Date of publication: 11.03.2015 Bulletin 2015/11 (21) Application number: 13785182.0 (22) Date of filing: 30.04.2013

(51) International Patent Classification (IPC):  A61K 31/538(2006.01) C07D 215/22(2006.01) (86) International application number: PCT/US2013/038867 (87) International publication number: WO 2013/166015 (07.11.2013 Gazette 2013/45)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 30.04.2012 US 201261640401 P 13.12.2012 US 201261736895 P 13.03.2013 US 201361779856 P (71) Applicants: Gaweco, Anderson New York, New York 10038 (US) Tilley, Jefferson, W. North Caldwell, NJ 07006 (US) Walker, John St. Charles, Missouri 63304 (US) Palmer, Samantha Brooklyn, New York 11226-1508 (US) Blinn, James Brooklyn, New York 11226-1508 (US)

(72) Inventors: Gaweco, Anderson New York, New York 10038 (US) Tilley, Jefferson, W. North Caldwell, NJ 07006 (US) Walker, John St. Charles, Missouri 63304 (US) Palmer, Samantha Brooklyn, New York 11226-1508 (US) Blinn, James Brooklyn, New York 11226-1508 (US) (74) Representative: Cabinet Plasseraud  52, rue de la Victoire 75440 Paris Cedex 09 75440 Paris Cedex 09 (FR)